Citation: "For extraordinary heroism, distingushed service, and devotion above and beyond the call of duty while attached to the U.S.S. Pillsbury during the capture of an enemy German submarine off French West Africa, 4 June 1944. Taking a vigorous part in the skillfully coordinated attack on the German U-505 which climaxed a prolonged search by the Task Group, Lieutenant (then, Lieutenant Junior Grade,) David boldly led a party from the Pillsbury in boarding the hostile submarine as it circled erratically at 5 or 6 knots on the surface. Fully aware that the U-boat might momentarily sink or blow up by exploding demolition and scuttling charges, he braved the added danger of enemy gunfire to plunge through the conning tower hatch and, with his small party, exerted every effort to keep the ship afloat and to assist the succeeding and more fully equipped salvage parties in making the U-505 seaworthy for the long tow across the Atlantic to a United States port. By his valiant service during the first successful boarding and capture of an enemy man-o-war on the high seas by the United States Navy since 1815, Lieutenant David contributed materially to the effectiveness of our Battle of the Atlantic and upheld the highest traditions of the United States Naval Service."